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Gigabyte en Gibibyte

KB, MB and GB are decimal. KiB, MiB and GiB are binary. This distinction explains many apparent storage gaps.

Unit console

Convertir des unités avec formule, contexte et précision

UnitCloud est un laboratoire de mesure local pour le quotidien, la technique, l'informatique, l'énergie, la mobilité et le design.

Que voulez-vous convertir ?

De1 GB

Résultat0,93132257 GiB

Factor1 GB = 0,9313225746 GiB

Source basisNIST Metric SI Prefixes · NIST Binary Prefixes

Examples

011 GB = 0,93132257 GiB

Example value from the reference table. Internal calculation uses stored factors; display output is rounded.

02Erreur fréquente

KB, MB and GB are decimal. KiB, MiB and GiB are binary. This distinction explains many apparent storage gaps.

03Unité de base: Byte

1 GB = 1,000,000,000 B. Then the value is converted through the base unit Byte into Gibibyte.

Tableau

Gigabyte	Gibibyte
1	0,93132257
16	14,90116119
64	59,60464478
256	238,4185791
1 000	931,32257462

Formule

1 GB = 1,000,000,000 B. Then the value is converted through the base unit Byte into Gibibyte.

Sources

NIST Metric SI PrefixesDecimal SI prefix names and factors.NIST Binary PrefixesIEC binary prefixes such as KiB, MiB and GiB.

Conversions liées

Gibibyte en GigabyteGiB → GBDonnées Mebibyte en MegabyteMiB → MBDonnées Megabyte en MebibyteMB → MiBDonnées Bit en Bytebit → BDonnées Terabyte en TebibyteTB → TiBDonnées

Search and practice paths

FormuleTableauExamplesErreur fréquenteEveryday/engineeringExcel/CSVConvertisseur par lotPrint view

GiBIT storage, cloud limits and data sizes

Factor origin

Factors come from the stored source family and are not derived from rounded display values.

Rounding rule

UnitCloud keeps calculating with stored factors and rounds only the displayed output by selected precision.

When not to use

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.

Citation

Citation note: UnitCloud, conversion with formula, sources current as of May 2026. Données. Source basis: NIST Metric SI Prefixes · NIST Binary Prefixes.

Common questions

What is the factor for Gigabyte en Gibibyte?

1 GB = 0,9313225746 GiB

Which formula does Gigabyte en Gibibyte use?

1 GB = 1,000,000,000 B. Then the value is converted through the base unit Byte into Gibibyte.

When should I verify the result?

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.